{
  disko.devices.disk.main = {
    type = "disk";
    device = "/dev/disk/by-id/ata-Vi550_S3_4935445284600580";

    content = {
      type = "gpt";

      partitions = {
        ESP = {
          size = "1G";
          type = "EF00";

          content = {
            type = "filesystem";
            format = "vfat";
            mountpoint = "/boot";
            mountOptions = [ "umask=0077" ];
          };
        };

        luks = {
          size = "100%";

          content = {
            type = "luks";
            name = "cryptroot";

            settings = {
              allowDiscards = true;
            };

            content = {
              type = "btrfs";

              subvolumes = {
                "/@nix" = {
                  mountpoint = "/nix";
                  mountOptions = [
                    "compress=zstd"
                    "noatime"
                  ];
                };

                "/@persist" = {
                  mountpoint = "/persist";
                  mountOptions = [
                    "compress=zstd"
                    "noatime"
                  ];
                };
              };
            };
          };
        };
      };
    };
  };
}